Wadi L

Generate up to 5,000 litres of clean water everyday

Requiring no infrastructure other than an electricity supply, this plug-and-drink solution is a robust and renewable source of fresh, clean drinking water. It has been designed to meet the needs of villages, factories and off-grid settlements. To ensure the high quality of the water generated and maintain freshness and purity regardless of air quality, a built-in multi-barrier air filtration system removes micro-particles and organic traces and adds essential minerals. Each Wadi L water generator is built as a modular unit, so, as water requirements grow and change, they can be quickly and easily integrated with other units to create water generation farms.


Generates drinking water of the highest quality

Perfect for use in remote areas – no complicated, costly water-delivery logistics required

Plug-and-drink solution – requires no infrastructure other than electricity

Easy installation, anywhere

Ideal alternative to bottled water

Not reliant on ground water – safe to operate in areas contaminated with arsenic and fluoride

Complies with all required World Health Organization (WHO) and Environmental Protection Agency (EPA) standards

In most countries, electricity costs plummet at night, thanks to off-peak rates. AWG uses a dual synergy that can drastically reduce water generation costs.


Water generation capacity:

up to 5,000 liters/day


3 phase 400 Vac /50Hz

Cost per liter:

2-4 cents

Air filtration:

multi-barrier air filtration cascade

Power consumption:

~ 60 kW*h

Dimensions (HxWxL):


Water purification technology:

based on sediment filtration, mineralization, activated carbon, microbiological treatment by UV lamp

Water generation efficiency:



2,630kg (when empty)

Urban solution

The average family consumes 20 liters of water a day for drinking and a further 300–500 liters per day for household uses such as showers, laundry and dishwashing.In cities or areas where the municipal water system is not safe for drinking, the water quality is inconsistent, or the supply is unreliable, Watergen’s Large Scale water generator offers the perfect solution.By installing a Large Scale unit on rooftops of commercial or residential buildings, we can create independent, safe and renewable reservoirs that deliver fresh drinking water directly to the family’s kitchen sink, leaving the municipal water source to all other uses.If adopted on a wide scale, this concept can be used to decentralize the city’s water infrastructure, to ensure a constant and robust source of drinking water, all year round.

Rural solution

The Large Scale water generator is also a potential solution to the problems faced by millions of people around the world living in outlying areas, who have to walk for miles every day to access water for drinking, cooking and washing. By installing one or more units in a rural community, the local population can have instant access to a clean and reliable water source.